WO2015098364A1

WO2015098364A1 - Process system managmenet system, server device, management program, and management method

Info

Publication number: WO2015098364A1
Application number: PCT/JP2014/080486
Authority: WO
Inventors: 健太伊原; 嘉夫宮前
Original assignee: 株式会社テイエルブイ
Priority date: 2013-12-25
Filing date: 2014-11-18
Publication date: 2015-07-02
Also published as: EP3089099A4; MX2016008517A; KR101846106B1; CN105849766B; JP5921775B2; KR20160099682A; AU2014371630A1; JP2016146209A; MY176870A; US10563861B2; US20170122551A1; SG11201605118QA; MX362169B; JPWO2015098364A1; CN105849766A; BR112016014922A2; AU2014371630B2; CL2016001643A1; EP3089099A1; PE20161151A1

Abstract

　A management system according to the present invention is provided with a map information storage unit, an associated information storage unit, a map information generation unit, a display unit, and an operation unit. The map information generation unit generates display arrangement map information and display process map information for displaying an arrangement map for indicating arrangement positions and a process map for indicating the relationship of connections between a plurality of system configuration devices from which a process system is configured. The map information generation unit generates, on the basis of information in the associated information storage unit, the display process map information in a manner of display that enables other system configuration devices associated with a designated system configuration device to be identified.

Description

Process system management system, server apparatus, management program and management method

The present invention relates to a management system of a process system including a plurality of system components, a server device of the management system, a management program of the server device, and a management method of the process system.

BACKGROUND In equipment such as a steam plant, a process system such as a steam supply system is used to supply steam to steam using equipment. The steam supply system includes system components such as a steam generator such as a boiler, a transport pipe for transporting steam, a steam trap for discharging drain, and a steam using device using steam. The steam plant is exemplified in JP-A-2010-024899 and JP-A-2013-155896.

In the steam supply system, the drain generated by condensation of a part of the steam causes the operation efficiency of the steam using apparatus to be reduced. Therefore, a steam trap is disposed at a key point of the steam supply system to discharge the drain. In order to maintain the drainage function of the drain, inspection and repair of the steam trap are regularly performed.

In the inspection of the steam trap, a worker uses an inspection device for each steam trap to investigate the amount of steam leakage and the like. A steam trap with a large amount of steam leakage is replaced with a normal steam trap, or some parts are replaced, and repair is performed. Or, it may be regularly replaced with a new steam trap. The repair worker refers to the area map in which the arrangement position of the steam trap is described, and performs the work by specifying the relevant steam trap.

Such steam traps are installed at various places in the steam supply system. For example, in a steam supply system such as a large plant, tens of thousands are installed.

JP, 2010-024899, A JP, 2013-155896, A

As described above, although the steam trap is mainly an object to be replaced such as one having a large steam leakage amount, there is also a steam trap having a low urgency of replacement due to the relationship with other system components and the like. For example, a plurality of steam traps may be connected to the same transport pipe. In this case, even if it is necessary to replace one of the plurality of steam traps, if the remaining steam traps except for the one steam trap are functioning properly, a certain amount of drainage is required. Since the discharge function can be maintained, the urgency of replacement is not very high. Therefore, it is effective to maintain the operation efficiency of the steam supply system by carrying out the replacement work with priority given to the steam trap that has a high degree of urgency of replacement than the single steam trap. However, considering the relevance to other system components requires high skills for workers.

The present invention relates to a management system of a process system capable of easily grasping the relevance of each of a plurality of system constituent equipments constituting the process system to other system constituent equipment, a server apparatus of the management system, and the server apparatus It aims at providing the management program and management method of

A server apparatus applied to a management system of a process system including a plurality of system components provided by the first aspect of the present invention and connected to a terminal apparatus via a network line so as to be able to transmit and receive each other is a map information storage , A related information storage unit, and a map information generation unit. The map information storage unit includes basic layout map information for displaying a layout map indicating the layout position of at least a specific system component among a plurality of system components constituting the process system, and the plurality of system components. Storing basic process map information for displaying a process map indicating a connection relationship of The related information storage unit stores related information in which identification information of another system configuration device related to the specific system configuration device is associated with identification information of the specific system configuration device. The map information generation unit switches the arrangement map and the process map to the display unit of the terminal device based on the basic arrangement map information stored in the map information storage unit and the basic process map information. Display layout map information and display process map information are generated for displaying or displaying side by side. In addition, the map information generation unit identifies, on the basis of the information of the related information storage unit, another system component related to the system component specified in the operation unit of the terminal device, and the other identified component The display process map information for displaying the system configuration device in an identifiable display mode is generated.

The map information generation unit may generate the display layout map information and the display process map information which are displayed in a display mode in which the designated system component device can also be identified.

The operation unit of the terminal device receives an operation input for specifying the position in the arrangement map displayed on the display unit, and the map information generation unit is configured to input the terminal device based on the information of the related information storage unit. The system configuration device designated in the operation unit of the terminal device may be specified from the position information in the arrangement map transmitted from the device.

In the display unit of the terminal device, the arrangement map and the process map are switched and displayed, and when the position information in the arrangement map is received, the map information generation unit is displayed on the display unit of the terminal device. The display process map information may be generated to switch the display of the layout map to the process map.

The device further includes an operation state storage unit that stores information of the operation state of the specific component device in association with identification information of the specific component device, and the map information generation unit is based on the information of the operation state storage unit. The display layout map information and the display process map information may be generated to display the operation state of each of the specific system constituent devices in a display mode that can be specified.

The display mode capable of specifying the operation state of each of the specific system components may be different in any of the shape, the color, and the blinking interval according to the operation state.

The specific component device may be a steam trap that discharges a drain generated in the process system, and the operating state may be a state determined based on temperature and vibration information on the steam trap.

The operating state of the specific component may include a normal state indicating a correct operating state, an abnormal state indicating an abnormal operating state, and a hibernation state in which the operation is stopped.

A management system of a process system including a plurality of system constituent devices provided by the second aspect of the present invention includes a map information storage unit, a related information storage unit, a map information generation unit, a display unit, and an operation unit. The map information storage unit includes basic layout map information for displaying a layout map indicating the layout position of at least a specific system component among a plurality of system components constituting the process system, and the plurality of system components. Storing basic process map information for displaying a process map indicating a connection relationship of The related information storage unit stores related information in which identification information of another system configuration device related to the specific system configuration device is associated with identification information of the specific system configuration device. A map information generation unit displays display layout map information for displaying the layout map and the process map based on the basic layout map information stored in the map information storage unit and the basic process map information. Generate display process map information for display. The display unit switches and displays the arrangement map and the process map or displays them side by side using the display arrangement map information and the display process map information. The operation unit receives an operation input for specifying one of the specific system components. The map information generation unit identifies, on the basis of the information of the related information storage unit, another system constituent device associated with the system constituent device designated through the operation unit, and the other system constituent device identified The display process map information is displayed to display in a display mode that can be identified.

A management system of a process system provided by a third aspect of the present invention is applied to a management system of a process system including a plurality of system configuration devices, and is connected to a terminal device so as to be able to transmit and receive mutually via a network line. Basic layout map information for displaying a layout map indicating a layout position of at least a specific system component among a plurality of system components constituting the process system, and a computer of the apparatus, and the plurality of system components Display layout map information for switching or displaying the layout map and the process map on the display unit of the terminal device on the basis of basic process map information for displaying a process map indicating a connection relationship, and Map that generates display process map information Function as an information generation unit, and the map information generation unit is based on related information in which identification information of other system constituent equipment related to the specific system constituent equipment is associated with identification information of the specific system constituent equipment , And identifies the other system component associated with the system component designated in the operation unit of the terminal device, and generates the process map information for displaying the identified other system component in a display mode that can be identified. To act as

According to a fourth aspect of the present invention, there is provided a method of managing a process system including a plurality of system configuration devices implemented by a computer, comprising at least a specific system configuration device of the plurality of system configuration devices constituting the process system. Access is made to the basic arrangement map information for displaying the arrangement map indicating the arrangement position, and the map information storage unit storing the basic process map information for displaying the process map indicating the connection relationship of the plurality of system constituent devices Accessing a related information storage unit storing related information in which a process and identification information of another system component associated with the specific system component are associated with identification information of the specific system component; The basic layout map information stored in the map information storage unit, and Display layout map information for displaying the layout map and map information generation process for generating display process map information for displaying the process map based on basic process map information, the display layout map information, and the display A display process for switching or displaying the arrangement map and the process map using process map information, or an operation process for receiving an operation input for specifying one of the specific system constituent devices And the map information generation step identifies another system component related to the system component specified via the operation unit based on the information in the related information storage unit, and Generating the display process map information for displaying the other system components in a distinguishable display mode

According to the present invention, in addition to the arrangement map indicating the arrangement position of the system constituent equipment, it is possible to display on the display unit a process map capable of specifying at least another system constituent equipment related to the specific system constituent equipment. Therefore, the user can easily grasp the relationship between the target system configuration device and another system configuration device. This allows the user to consider work priorities and the like based on the relevancy, and can maintain the operating efficiency of the process system more efficiently.

It is a figure which shows the structure of the management system of the process system which concerns on Example 1 of this invention. It is a figure which shows an example of the window image which displays the various information of the steam trap concerning Example 1 of this invention. It is a figure which shows an example of the window image which displays the various information of the steam trap concerning Example 1 of this invention. It is a figure which shows a part of process map of the steam supply system concerning Example 1 of this invention. It is a block diagram of the server apparatus which concerns on Example 1 of this invention. It is a figure which shows an example of the data memorize | stored in the memory | storage part of the server apparatus based on Example 1 of this invention, (A) is a system configuration apparatus medical chart, (B) is basic area map data, (C) is an example. Basic process map data are shown respectively. It is a block diagram of the terminal unit concerning Example 1 of this invention. It is a flowchart which shows the transmission request | requirement process of the steam trap map production | generation and switching process based on Example 1 of this invention. It is a figure which shows the structure of the management system of the process system which concerns on Example 2 of this invention. It is a figure which shows an example of the window image which displays the various information of the steam trap which concerns on Example 2 of this invention. It is a figure which shows an example of the window image which displays the various information of the steam trap which concerns on Example 2 of this invention. It is a block diagram of the server apparatus which concerns on Example 2 of this invention. It is a figure which shows the system configuration apparatus medical chart memorize | stored in the memory | storage part of the server apparatus based on Example 2 of this invention. It is a flowchart which shows the update process of the status information of the steam trap concerning Example 2 of this invention. It is a flow chart which shows steam trap map generation and change processing concerning Example 2 of this invention.

A process system management system and its program according to an embodiment of the present invention will be described with reference to the drawings. The configuration of the present invention is not limited to the embodiment. Moreover, the order of the various processes which comprise the various flows demonstrated below is an order in the range in which a contradiction etc. do not arise in process content.

Configuration of Management System 1 of First Process System (Steam Supply System) FIG. 1 is a diagram showing a configuration of a management system 1 of the process system. This embodiment will be described using a steam supply system which is one of the process systems. The management system 1 includes a server device 3 and a plurality of terminal devices 4 and the like, and performs information management of system configuration devices that configure the steam supply system. A steam supply system supplies steam to steam-using equipment in an installation such as a steam plant. The system components include a steam generator such as a boiler, a transport pipe for transporting steam, a steam trap for discharging drain, and a steam using device using steam such as a heat exchanger. In the management system 1 of this embodiment, information management is performed on a steam trap which is one of system constituent devices.

The server device 3 is connected to the plurality of terminal devices 4 via the network line 2 and stores and manages various information of the plurality of steam traps provided in the steam supply system. Various information on the steam trap includes inspection results such as the amount of steam leakage, and maintenance history such as repair and replacement. In addition, various information on the steam trap includes an area map (placement map) indicating the placement position of the steam trap in the plant where the steam supply system is installed, and information on a process map indicating the process of the steam supply system. Be

The area map is a map that indicates the physical positional relationship of system components such as a steam trap. The process map is a map in which system configuration devices belonging to the same process are associated. Note that system configuration devices belonging to the same process do not necessarily physically exist at a short distance. That is, system configuration devices belonging to the same process may exist at physically distant positions.

The terminal device 4 is a portable personal computer, a tablet terminal having a touch panel, or the like, receives various information of the steam trap from the server device 3 and displays it on a monitor or the like. Further, if there is an update of predetermined information such as a test result of the steam trap or a maintenance history, the exercised information is transmitted to the server device 3. The server device 3 receives the update information and updates various information of the corresponding steam trap.

Outline of Management System 1 of Second Steam Supply System FIG. 2 is a view showing an example of a window 50 for displaying various information of the steam trap 71. As shown in FIG. The window 50 is, for example, a web browser, and is displayed on the monitor of the terminal device 4. The window 50 includes an information display area 51, a map information display area 52, and the like. In the information display area 51, an input field 510 for designating the steam trap 71 constituting the steam supply system is displayed. When the user inputs the identification ID of the steam trap 71 to be designated in the input field 510, various information (not shown) related to the steam trap 71 is displayed in the information display area 51. Further, the information display area 51 is also provided with a window (not shown) for inputting update information such as the time of replacement.

In the map information display area 52, an area map or a process map is alternatively displayed. FIG. 2 shows a state in which the area map 60 is displayed in the map information display area 52. In the area map 60, the steam trap 71 is displayed, for example, as an icon image "o" having a black outline. In the following, the specific steam trap 71 is designated by adding a specific identifier, for example, an alphabet such as "A" or "B" after the code "71" indicating the steam trap. The steam trap 71 is displayed together with the identification ID 711 of the steam trap 71, such as "XXXX-XXXX1". The area map 60 also displays area information 80 such as "4C-11". The area information 80 is information for specifying each of a plurality of areas set by dividing a site such as a plant where a steam supply system is installed. In FIG. 2, the identification ID 711 is displayed only for some of the steam traps 71.

In addition, in the area map 60, the steam trap of the identification ID designated in the input field 510 is displayed in a manner to be distinguished from other steam traps. For example, in FIG. 2, the icon image of the steam trap 71A of the designated identification ID "XXXX-XXXX4" is displayed in a color (for example, red) different from that of the other steam traps 71. Therefore, the user can easily identify the position of the designated steam trap 71 on the area map 60.

The area map 60 shown in FIG. 2 shows a state in which only a part is displayed. The portion that is not displayed can be displayed by scrolling the area map 60 by moving the

scroll bars

53A and 53B by operating a touch operation or a cursor. In the map information display area 52, the display of the area map 60 and the process map 65 (see FIG. 3) is alternately switched by performing a touch operation or the like on a button icon (switching button 55) displayed on the window 50. Although only the steam trap 71 is displayed in the area map 60 of this embodiment, other system components may be displayed.

FIG. 3 shows an example of the window 50 in which the process map 65 is displayed in the map information display area 52. The process map 65 is a diagram showing the process of the steam supply system. In the process map 65, in addition to the icon image of the steam trap 71, icon images of the transport pipe 72, the heat exchanger 73, the chamber 74, the pressure control valve 75, etc. indicate that the respective system components belong to the same process. In particular, they are linked by the transport pipe 72 and displayed so that the connection relationship can be understood. Each icon image of the steam trap 71 or the like is an icon image including a connection portion as indicated by a dotted line in the process map 65 of FIG. 3. As a result, by disposing each icon image at a predetermined position, it is possible to express a state in which each system configuration device is connected to an adjacent system configuration device.

In addition, in the steam supply system, the order of processes corresponds to the connection relationship of system components of the steam supply system. That is, the user can grasp the connection relationship of the system constituent devices, that is, the process by visually recognizing the process map 65. In addition, since this steam supply system is a known system, the detailed description about a structure is abbreviate | omitted. Further, in the process map 65 as well as the area map 60, the

scroll bars

53A and 53B can be moved and scrolled.

In the process map 65, in addition to the steam trap 71 of the identification ID designated in the input column 510 of the information display area 51, the system components related to the designated steam trap 71 in the process are also distinguished from other system components. It is displayed in the way it was For example, in FIG. 3, the steam trap 71A of the identification ID "XXXX-XXXX4" designated in the input field 510 is displayed in a color (for example, red) different from that of other system components (such as the heat exchanger 73). . The chamber 74 and the pressure control valve 75A, which are system components associated with the steam trap 71A in the process, are also displayed in a color (for example, red) different from that of the other system components. The system components associated with the steam trap in the process correspond to, for example, system components affected by the failure of the steam trap 71. Specifically, a system component or the like in which the operating efficiency is reduced corresponds. This allows the user to easily understand what system components are affected when a certain steam trap 71 breaks down, even without advanced knowledge.

Thus, for example, if there are a plurality of steam traps 71 whose replacement time has come, the user should prioritize which steam trap 71 to replace, according to the system components associated with the steam trap 71. From the viewpoint, it can be easily determined based on the process map 65 shown in FIG. Then, the user can easily specify the arrangement position of the steam trap 71 to be replaced preferentially based on the area map 60 shown in FIG. The user can go to the location of the steam trap to be replaced and carry out the replacement work. Thus, the steam trap 71 can be efficiently managed. The user can switch from the area map 60 to the process map 65 and from the process map 65 to the area map 60 by selecting the switching button 55 shown in FIGS. 2 and 3.

For example, it demonstrates using a steam supply system as shown in FIG. FIG. 4 is a view showing a part of a process map of a certain steam supply system (hereinafter referred to as a process map 65A). In addition, the steam supply system shown in FIG. 4 is a structure different from the steam supply system shown in FIG. The steam supply system shown in FIG. 4 includes steam traps 71P to 71S, a transport pipe 702, a boiler 703, a steam using device 704, a pressure control valve 705, and the like.

In the steam supply system shown by the process map 65A shown in FIG. 4, the steam generated in the boiler 703 is supplied to the steam using device 704 via the transport pipe 702. The steam traps 71P to 71R are respectively disposed in the downfalling pipe in the middle of the transport pipe 702, and drain the drain so that the drain does not stay in the transport pipe 702. Further, a steam trap 71S, a pressure control valve 705, and a condensate recovery pump (not shown) are sequentially connected to the outlet side of the steam using device 704. The steam trap 701S discharges the drain generated by the steam using device 704.

When the steam trap 71P, 71S has come to be replaced, the user inputs the identification ID of each steam trap in the input column 510 of the window 50 shown in FIG. 3 and relates to each of the steam traps 71P, 71S. A process map 65A shown in FIG. 4 for displaying other system components is displayed in the map information display area 52 of the window 50 shown in FIG. At this time, when the user inputs the identification ID of the steam trap 71P, the steam trap 71P and the transport pipe 702 included in the area L1 are shown in red as system constituent devices related to the steam trap 71P in the process. The process map 65A is displayed in the map information display area 52. Similarly, when the user inputs the identification ID of the steam trap 71S, the steam trap 71S, the steam using device 704, and the process map 65A in which the pressure control valve 705 is shown in red are included in the area L2. , And displayed in the map information display area 52. Therefore, from the viewpoint of the system components associated with the steam trap, for example, the system components affected by the failure of the steam trap, the user can use the steam trap 71S having many system components affected when the failure occurs. It can be determined that they should be replaced preferentially.

In addition, about the system configuration apparatus relevant to each steam trap in a process, it is set beforehand for every system configuration apparatuses, such as each steam trap, from the past management experience of a steam supply system, the characteristic of a steam supply system, etc.

In this embodiment, one steam trap 71 can be designated, but a plurality of steam traps 71 may be designated simultaneously. For example, two input fields may be provided in the information display area 51. Then, when the two steam traps 71P and 71S shown in FIG. 4 are designated, the system configuration devices of the area L1 may be displayed in red while the system configuration devices of the area L2 may be displayed in blue. The same may be applied to the area map 60.

Further, in this embodiment, even when the display of the area map 60 and the process map 65 is switched, the designation of the steam trap 71 (identification ID) in the input column 510 of the information display area 51 is maintained. Therefore, for example, even if the display is switched from the area map 60 in which the steam trap 71A shown in FIG. 2 is displayed in red to the corresponding process map 65, the red display in the steam trap 71A is maintained in the process map 65 shown in FIG. And, other system components related to the steam trap 71A are displayed in red. When the display on the corresponding area map 60 is switched from the process map 65 shown in FIG. 3, the above-described case is reversed. Therefore, in the management system 1 of the steam supply system, it is not necessary to designate the steam trap 71 every time the display of the area map 60 and the process map 65 is switched, and the convenience for the user is high.

Information on system components related to the steam trap 71 described above is stored in the server device 3 for each steam trap 71. In addition, the information display of the steam trap 71 is not limited to the display mode of the window 50, such as FIG. 2, FIG. 3, etc., What kind of display mode may be sufficient. Further, in the process map 65, the designated steam trap 71 is also displayed in a manner of being distinguished from other system constituent devices, but may not be displayed in a manner of being distinguished.

Configuration of Third Server Device 3 FIG. 5 is a block diagram of the server device 3. In order to perform the above processing, the server device 3 includes a control unit 30, a storage unit 31, a communication unit 32, and the like. The storage unit 31 is configured by, for example, a hard disk or a RAM. In addition, the storage unit 31 includes a system component device medical chart indicating various information related to the steam trap 71, basic area map data for displaying the area map 60, basic process map data for displaying the process map 65, and management system 1 It stores programs for server devices. The control unit 30 is configured by a CPU or the like, and executes a program for the server apparatus stored in the storage unit 31 to perform control of storing and managing various information of the steam trap 71. The communication unit 32 controls communication with the network line 2.

FIG. 6A shows the system component equipment medical chart 90, FIG. 6B shows basic area map data, and FIG. 6C shows basic process map data.

As shown in FIG. 6A, the system component medical chart 90 includes various pieces of information regarding one steam trap 71, and is associated with the identification ID of the corresponding steam trap 71. The steam trap also includes an associated identification ID in the system component medical chart 90. The related identification ID includes identification IDs of one or more system components related to the steam trap 71. Based on the related identification ID, the system components associated with the steam trap 71 are displayed in the process map 65 as described above. The related identification ID is not limited to only the system component adjacent to the steam trap 71, and is not affected by the failure of the steam trap 71 even if it is not adjacent, as long as it is a system component related to the steam trap The identification ID of the system configuration device is included in the related identification ID. The storage unit 31 stores system component equipment medical records 90 related to all the steam traps 71 constituting the steam supply system.

As shown in FIG. 6B, the basic area map data 91 includes position coordinate information indicating position coordinates on the area map 60 of the system component such as the steam trap 71. In addition, the basic area map data 91 includes area information for specifying an area in which each system configuration device is arranged. As shown in FIG. 6C, the basic process map data 92 includes position coordinate information indicating position coordinates on the process map 65 of a system component such as the steam trap 71. In the area map 60 of this embodiment, only the steam trap 71 is displayed, so in the basic area map data 91, the identification ID of each steam trap 71 and the position coordinate information are stored in association with each other. On the other hand, in the basic process map data 92, identification IDs and positional coordinate information of all the system constituent devices constituting the steam supply system including the steam trap 71 are stored in association with each other.

In addition, in the storage unit 31, as information related to the area map 60 and the process map 65, image data such as an icon for each of the

maps

60 and 65, and identification ID of the system constituent device are associated with the storage address of the icon image. The stored table is also stored. Therefore, the icon image of the system configuration device can be acquired using the storage address specified from the identification ID of the system configuration device.

Based on the identification ID of the system component device received from the terminal device 4, the server device 3 includes the system component device chart 90 of the corresponding system component device, the basic area map data 91, the basic process map data 92, and the icons. Image information and the like are read, an area map 60 and a process map 65 are generated, and data of various information including the generated area map 60 and the process map 65 is transmitted to the terminal device 4.

Configuration of Fourth Terminal Device 4 FIG. 7 is a block diagram of the terminal device 4. As described above, the terminal device 4 receives various information of the steam trap 71 from the server device 3 and displays it on a monitor or the like. The terminal device 4 includes a control unit 40, a storage unit 41, an operation unit 42, a display unit 43, a communication unit 44, and the like. The storage unit 41 stores a program for a terminal device of the management system 1 and the like.

The control unit 40 is configured by a CPU or the like, executes a program for the terminal device stored in the storage unit 41, and performs display control of various information of the steam trap 71 and the like. The operation unit 42 is, for example, a keyboard, a touch panel or the like, and receives an input operation such as an identification ID on the window 50. The display unit 43 is a monitor such as a liquid crystal display, and displays an image of the window 50 and the like. The communication unit 44 controls communication with the network line 2.

Fifth Flowchart FIG. 8 is a flowchart showing steam trap map generation and switching processing executed by the management system 1 of the steam supply system. The map generation and switching process is a process for displaying on the window 50 various information of the designated steam trap 71 described above. The processing from step S10 to step S13 is executed by the control unit 40 (see FIG. 7) of the terminal device 4. Further, the processing of step S20 to step S28 is executed by the control unit 30 (see FIG. 5) of the server device 3.

When the user operates the operation unit 42 (see FIG. 7) of the terminal device 4 to activate the window 50, the window 50 in a state where the information on the steam trap 71 is not displayed is displayed on the display unit 43 (see FIG. 7). Is displayed. Then, when the window 50 is displayed, the control unit 40 of the terminal device 4 starts the transmission request process.

First, the control unit 40 waits until there is an input of the identification ID of the system component device or an input of the map display setting switching (step S10: YES). The control unit 40 determines the input of the identification ID based on the presence or absence of the input of the identification ID in the input field 510. Further, the control unit 40 determines the input of the map display setting switching based on the presence or absence of the selection of the switching button 55 displayed on the window 50. When it is determined that there is an input of identification ID or map display setting switching (step S10: YES), the control unit 40 displays the identification ID input in the input column 510 and the map information display area 52. The map type of the map is transmitted to the server device 3, and a transmission request for various information is made (step S11). Then, the control unit 40 stands by until the information from the server device 3 is received (step S12: YES).

In the process of step S11, the control unit 40 displays the identification ID input in the input field 510 and the map information display area 52, regardless of whether the identification ID or the map display setting switching is input. Send the map type of the current map. When the identification ID is input in the input field 510, the control unit 40 transmits the map type of the map currently displayed in the map information display area 52 to the server device 3 together with the identification ID. On the other hand, when an input of map display setting switching is input, the control unit 40 transmits information of the currently specified identification ID and the specified map type other than the currently set map type to the server device 3 . Thereby, even if the display of the

maps

60 and 65 is switched, the designation of the steam trap 71 can be maintained.

The control unit 30 of the server device 3 starts map generation and switching processing in response to activation of the device. First, the control unit 30 stands by until the identification ID and the map type are received (step S20: YES). If the control unit 30 determines that the identification ID and the map type have been received (step S20: YES), the control unit 30 reads the system configuration device medical chart 90 corresponding to the received identification ID from the storage unit 31 (step S21). Next, the control unit 30 determines whether the received map type is an area map or a process map (step S22). If control unit 30 determines in step S22 that the received map type is an area map, control unit 30 reads basic area map data 91 from storage unit 31 (step S23). The control unit 30 generates display area map information for displaying the area map 60 in which the system configuration device corresponding to the received identification ID is distinguished from other system configuration devices using the acquired basic area map data 91 (step S24). The control unit 30 transmits the read system component equipment medical chart 90 and the generated display area map data to the requested terminal device 4 (step S25).

On the other hand, when the control unit 30 determines that the map type received in the process of step S22 is a process map, it reads the basic process map data 92 from the storage unit 31 (step S26). The control unit 30 uses the acquired basic process map data 92 to distinguish the system configuration device corresponding to the related system configuration device information of the system configuration device corresponding to the received identification ID from other system configuration devices. Display process map information for displaying 65 is generated (step S27). The control unit 30 transmits the read system component equipment medical chart 90 and the generated display process map data to the requested terminal device 4 (step S28). And control part 30 returns to processing of Step S20, and continues the above-mentioned processing until starting of server apparatus 3 is completed. An area map 60 distinguishes the system component corresponding to the designated identification ID from other system components, and the system component corresponding to the related system component information of the system component corresponding to the designated identification ID is another The basic area map data 91 and the basic process map data 92 and the like necessary for generating the process map 65 distinguished from the system constituent devices are transmitted from the server device 3 to the terminal device 4, and the terminal device 4 transmits predetermined display area map information Display process map information may be generated.

When the control unit 40 of the terminal device 4 receives the information from the server device 3 (step S12: YES), the control unit 40 updates the display of the window 50 based on the information (step S13). Then, the control unit 40 returns to the process of step S10 and continues the above process until the window 50 is closed.

As described above, the management system 1 of the steam supply system is a process showing the other system components related to the system component (the steam trap 71) in addition to the area map 60 showing the arrangement position of the system components of the steam supply system. Display the map 65. Therefore, the user of the system configuration device can easily grasp the relationship between the target system configuration device (steam trap 71) and the other system configuration device. As a result, the user can easily determine the priority of work and the like based on the relevancy, and can maintain and manage the functions of the process system (the steam supply system) more efficiently.

Similar to the management system 1 of the first embodiment, the management system 100 of this embodiment performs information management on the steam trap 71 which is one of system constituent devices, and displays various information of the steam trap 71 in the window 50. . Further, unlike the first embodiment, the management system 100 also displays the operating state of the steam trap 71 in the area map 60 and the process map 65. Hereinafter, configurations different from the first embodiment will be mainly described.

Configuration of Management System 100 of First Process System (Steam Supply System) FIG. 9 is a diagram showing the configuration of the management system 100 of the process system. The management system 100 includes a server device 300, a plurality of terminal devices 4, and the like. The server device 300 is connected to the plurality of terminal devices 4 via the network line 2 as in the first embodiment, and stores and manages various information of the plurality of steam traps 71 provided in the steam supply system.

Overview of Management System 100 of Second Steam Supply System FIGS. 10 and 11 are views showing an example of a window 50 for displaying various information of the steam trap 71. FIG. FIG. 10 shows a state in which the area map 60 is displayed, and FIG. 11 shows a state in which the process map 65 is displayed. 10 and 11 show the area map 60 and the process map 65 of the steam supply system similar to FIGS. 2 and 3 of the first embodiment.

As in the first embodiment, the window 50 includes an information display area 51, a map information display area 52, and the like. As in the first embodiment, the information display area 51 displays an input field 510 for designating the steam trap 71 and the like. Further, FIGS. 10 and 11 illustrate a part of a window (inspection result input field 520) for inputting update information (not shown) in the first embodiment. When the user inputs the inspection result of the steam trap 71 in the inspection result input field 520, the terminal device 4 transmits the inspection result (updated information) of the steam trap 71 to the server device 300. Details will be described later.

The area map 60 and the process map 65 are alternatively displayed in the map information display area 52 as in the first embodiment. In the process map 65, as in the first embodiment, the steam trap 71 (icon image) of the identification ID designated in the input field 510 is displayed in a mode in which it is distinguished from other steam traps 71 (other system components). Ru. Specifically, the outline portion of the designated icon image of the steam trap 71 is displayed in a color (for example, red) different from the display color of the icon image of the other steam trap 71. Further, also in the process map 65, as in the first embodiment, in addition to the steam trap 71 of the identification ID designated in the input column 510 of the information display area 51, system constituent equipment related in the process to the designated steam trap 71 Are displayed in a manner distinguished from other system components. Specifically, similar to the display mode of the area map 60, the outline portion of the icon image of the designated steam trap 71 and related system components is different from the display color of the icon image of the other system components (for example, It is displayed in red).

Further, in this embodiment, unlike the first embodiment, each icon image is displayed in a different manner in accordance with the operation state of the corresponding steam trap 71, regardless of the designation in the input field 510. Specifically, the non-hatched icon image (for example, the steam trap 71B2) indicates that the corresponding steam trap 71 is in the correct operating state. The icon images with hatched vertical parallel lines (for example, the steam traps 71A2 and 71D2) indicate that the corresponding steam trap 71 is in an abnormal state, which is an abnormal operation state due to a failure or the like. In addition, the icon image (for example, the steam trap 71C2) to which hatching of horizontal parallel lines is attached indicates a pause state in which the operation of the corresponding steam trap 71 is stopped. The determination process of the operation state of the steam trap will be described later.

Therefore, for example, when the abnormal state steam trap 71A2 is specified, in the area map 60, the icon image of the steam trap 71A2 has a red outline and hatched vertical parallel lines (for example, red) It is displayed in the form. Also in the process map 65, the icon image of the steam trap 71A2 is displayed in a mode in which the outline is red and the vertical parallel lines are hatched (for example, red). Further, the icon images of the chamber 742 and the pressure control valve 75A2, which are system components associated with the steam trap 71A2, are also displayed in a red outline.

In addition, the display mode of an operation state is not limited to the aspect (shape, color, pattern) mentioned above. It is sufficient that the user can specify each operation state. For example, although the shape and the like are the same, the blink intervals may be different in each operation state.

Configuration of Third Server Device 300 FIG. 12 is a block diagram of the server device 300. As shown in FIG. In order to perform the above-described processing, the server apparatus 300 includes a control unit 301, a storage unit 310, a communication unit 32, and the like. The control unit 301 performs control of storing and managing various information of the steam trap 71 as in the first embodiment. Similar to the first embodiment, the storage unit 310 stores a system component medical chart 900, basic area map data 91 (not shown), basic process map data 92 (not shown), and the like.

In addition, in the storage unit 310, image data such as an icon image for each map is stored as information related to the area map 60 and the process map 65. Here, the image data of the icon image is stored for each display mode (without hatching, with hatching of horizontal or vertical parallel lines). That is, even if it is the icon image of the same steam trap 71, three types of icon images according to the operation state are respectively stored for each map. The storage unit 310 also stores a table in which identification IDs of system constituent devices and storage addresses of icon images are stored in association with each other. Therefore, the server apparatus 300 can acquire the icon image of the system configuration device using the storage address specified from the identification ID of the system configuration device. In the steam trap 71, an icon image may be acquired using the identification ID of the system constituent device and the storage address specified from the operation state. For example, the address can be acquired using an address obtained by adding a value according to the operation state to the storage address specified from the identification ID of the steam trap 71. Further, in the case of the designated steam trap 71, processing may be performed to set the display color of the outline or hatching of the acquired icon image to red.

FIG. 13 is a diagram showing a system configuration device medical chart 900 stored in the storage unit 310. As shown in FIG. The system configuration device medical chart 900 has substantially the same configuration as the system configuration device medical chart 90 of the first embodiment, but differs in the configuration in which information on the operation state of the steam trap 71 is registered. One of the three operation states described above is set as the operation state. The determination of the operation state is performed by the server device 300 (control unit 301) based on the inspection result.

Determination of the Operating State of the Fourth Steam Trap 71 The operating state of the steam trap 71 is determined based on the vibration and temperature of the ultrasonic level of the outer surface of the steam trap 71 and the ambient temperature of the steam trap. The vibration and the two temperatures are detected using a vibration temperature sensor. The above three operation states are determined by comparing the detected vibration and the like with judgment criteria information (for example, correlation data such as trap type, temperature, vibration, steam leak amount, etc.) and estimating the steam leak amount. . The determination criterion information may be stored in the storage unit 310.

The above-described detection of the vibration of the steam trap 71 is performed, for example, by the user going to a place where each steam trap 71 is disposed and bringing a portable collector provided with the above-described sensor into contact with the steam trap. . Then, the detection (inspection) result is input from the inspection result input field 520 of the terminal device 4 as described above. The terminal device 4 transmits the inspection result to the server device 300 together with the device identification ID of the corresponding steam trap 71. The server apparatus 300 determines the operation state from the inspection result, and registers (updates) the inspection result and the determination result (operation state) in the system component medical chart 900 of the corresponding steam trap 71 (device identification ID).

In addition, for example, even if the collection device having the above-mentioned sensor and communication function is installed in a state where the above-mentioned sensor contacts the outer surface of the steam trap 71, the collection device performs detection periodically without the user. Good. In this case, the detection result is transmitted from the collection device to the server device 300 by wireless communication or the like. The above detection and operation state determination are publicly known techniques as described in Japanese Patent Application Laid-Open No. 2010-146186 and the like, and therefore detailed description will be omitted.

Fifth Flowchart FIG. 14 is a flowchart showing a process of updating steam trap state information performed by the management system 100 of the steam supply system. The update process is a process for determining the operation state of the steam trap 71 based on the inspection result as described above, and updating the detection result and the operation state of the corresponding system component device medical chart 900. The update process is executed by the server device 300 (control unit 301). Further, the update process is executed, for example, when the update information of the inspection result is received from the terminal device 4. The terminal device 4 receives the identification ID of the steam trap 71 and the inspection result in the input column 510 and the inspection result input column 520, and operates the inspection result update button (not shown), and then the inspection result together with the identification ID is a server device Send to 300

The control unit 301 first determines the operating state of the corresponding steam trap 71 based on the received inspection result (step S50). Next, the control unit 301 changes (updates) the setting contents of the inspection result and the operation state of the system constituent device medical chart 900 corresponding to the received identification ID (steam trap 71) (step S51).

In this embodiment, the server device 300 (control unit 301) determines the operation state of the steam trap 71, but the present invention is not particularly limited thereto. In the management system 100, at least the operation state of the steam trap 71 may be stored. Therefore, for example, instead of the user inputting the inspection result in the terminal device 4, the user inputs the operation state based on the inspection result, and the terminal device 4 transmits the identification ID and the information of the operation state to the server device 300. You may make it transmit. Alternatively, the server apparatus 300 may receive information on the operation state determined based on the inspection result by another server apparatus communicably connected to the server apparatus 300.

FIG. 15 is a flowchart showing steam trap map generation and switching processing executed by the management system 100 of the steam supply system. The map generation and switching processing is processing for displaying various information of the designated steam trap 71 on the window 50, as in the first embodiment. A description of processing similar to the map generation and switching processing of the first embodiment will be partially omitted.

When the control unit 40 determines that there is an input of identification ID or map display setting switching (step S10: YES), the identification ID input in the input column 510 and the map information display area 52 are displayed. The map type of the map is transmitted to the server device 300, and a transmission request for various information is made (step S11). Then, the control unit 40 stands by until the information from the server device 300 is received (step S12: YES). When the user inputs the inspection result, even if the identification ID is input in the input field 510, it may be determined that the identification ID is input in the process of step S10 and the process may be advanced.

If the control unit 301 of the server device 300 determines that the identification ID and the map type have been received (step S20: YES), the control unit 301 reads out the system configuration equipment medical chart 900 corresponding to the received identification ID from the storage unit 310 (step S21). . Next, the control unit 301 determines whether the received map type is the area map 60 or the process map 65 (step S22). If the control unit 301 determines that the received map type is the area map 60 in step S22, the control unit 301 reads out the basic area map data 91 from the storage unit 310 (step S23). Then, the control unit 301 uses the acquired basic area map data 91, the system component device medical chart 900, and the like to display the area map 60 in which the system component device corresponding to the received identification ID is distinguished from other system component devices. The display area map information of is generated (step S24-A). The control unit 301 transmits the read system configuration device medical chart 900 and the generated display area map data to the requested terminal device 4 (step S25).

On the other hand, when the control unit 301 determines that the type of map received in the process of step S22 is the process map 65, it reads the basic process map data 92 from the storage unit 310 (step S26). Then, the control unit 301 uses the acquired basic process map data 92 and the system configuration device chart 900 etc., and uses the system configuration device corresponding to the related system configuration device information of the system configuration device corresponding to the received identification ID. Display process map information for displaying the process map 65 distinguished from the system constituent device is generated (step S27-A). The control unit 301 transmits the read system configuration equipment medical chart 900 and the generated display process map data to the requested terminal device 4 (step S28).

When the control unit 40 of the terminal device 4 receives the information from the server device 300 (step S12: YES), the control unit 40 updates the display of the window 50 based on the information (step S13).

As described above, the management system 100 of this embodiment can achieve the same effect as that of the first embodiment. Furthermore, since the operating state of a specific system component (steam trap 71) can be grasped from the area map 60 and the process map 65, the user can maintain the function of the process system (steam supply system) more efficiently. It can be managed.

In this embodiment, although the operation state of the steam trap 71 is displayed in the area map 60 and the process map 65, the operation states of other system constituent devices may be displayed.

[Other embodiments]
In addition, although only the steam trap 71 is managed in the

management systems

1 and 100 of the above-described embodiment, the present invention is not particularly limited thereto, and can be applied to all system configuration devices. In this case, the

medical records

90 and 900 of all the system components may be stored.

Moreover, although the area map 60 and the process map 65 are switched and displayed in the embodiment described above, two map information display areas 52 may be provided and displayed simultaneously. If the steam trap 71 can be specified and the area map 60 and the process map 65 can be displayed, the information display area 51 of the window 50 may not be displayed.

Furthermore, in the above-described embodiment, the steam trap 71 is specified by inputting the identification ID in the input field 510, but the invention is not particularly limited thereto. For example, the icon image of the steam trap 71 displayed in the area map 60 and the process map 65 may be specified by selecting it through an operation via a predetermined input unit such as a touch operation. As described above, since the position coordinate of each icon image is stored in the

storage unit

31, 310, the

server device

3, 300 can specify the icon image corresponding to the position coordinate on which the touch operation or the like is performed. is there. In this case, in the process of step S11, the terminal device 4 may transmit to the

server device

3, 300 information (position information) of position coordinates on which touch operation or the like is performed instead of the identification ID. Alternatively, the terminal device 4 may specify the identification ID of the steam trap 71 selected by the touch operation or the like instead of the position coordinates, and transmit the identification ID to the

server device

3, 300. In this case, the identification ID may be linked to each icon image of the area map and the process map in advance. In this case, the identification ID of the steam trap 71 corresponds to the position information. Further, for example, by switching the display to the process map 65 by selecting the icon image of the steam trap 71 displayed in the area map 60, the icon image of the selected steam trap 71 and the related system configuration devices are described above. It may be displayed in a manner that distinguishes it from others.

Furthermore, in the above-described embodiment, the system components related to the designated steam trap 71 are simply displayed in red in the process map 65, but the present invention is not particularly limited thereto. For example, the display mode may be changed in stages according to the number of related identification IDs of the

medical records

90 and 900 stored in the storage unit 31 of the server device 3. Specifically, when the number of related identification IDs is one or more and less than a predetermined value, the

server device

3 or 300 controls to display the corresponding system configuration device in yellow, for example. Further, when the number of related identification IDs is equal to or more than a predetermined value, the

server device

3, 300 controls to display the corresponding system configuration device in red, for example. As a result, the size of the system components related to the steam trap 71 can be easily grasped.

Also, the display mode may be changed based on the degree of importance of the related system configuration device. For example, the identification ID of the system component device and the importance (numerical information) thereof are associated with each other and stored in the

storage unit

31, 310. And a display mode is changed based on the total value of the importance of related identification ID relevant to the designated steam trap. Specifically, as described above, in the case of one or more and less than the predetermined value, for example, yellow may be displayed, and in the case of the predetermined value or more, for example, red may be displayed. Thereby, the priority such as replacement of the steam trap can be determined in more detail.

Furthermore, although the management system 1 100 in the embodiment described above is configured of the server device 3 300 and the terminal device 4 etc., a single terminal device also having the function of the server device 3 300 is the entire management system May be configured. In this case, the network line 2 and the

server device

3, 300 become unnecessary.

INDUSTRIAL APPLICABILITY The present invention can be used in the industrial field of manufacturing, selling, operating, etc., a steam plant of a power generation facility to which a steam supply system for supplying steam to steam using equipment is applied.

1, 100 management system 2

network line

3, 300 server device 4

terminal device

30, 301 control unit (server device)
31, 310 storage unit (server apparatus)
32 Network Communication Unit 40 Control Unit (Terminal Device)
41 Storage unit (terminal device)
42 Operation Unit (Terminal Device)
43 Display unit (terminal device)
60 Area Map 65 Process Map 71

Steam Trap

90, 900 Chart 95 Area Map Data 96 Process Map Data

Claims

A server apparatus applied to a management system of a process system including a plurality of system components and connected to a terminal apparatus so as to be able to transmit and receive mutually via a network line,
Basic layout map information for displaying a layout map indicating a layout position of at least a specific system component among a plurality of system components constituting the process system, and a process indicating a connection relationship of the plurality of system components A map information storage unit that stores basic process map information for displaying a map;
A related information storage unit storing related information in which identification information of another system configuration device related to the specific system configuration device is associated with identification information of the specific system configuration device;
Based on the basic layout map information stored in the map information storage unit and the basic process map information, the layout map and the process map are switched and displayed on the display unit or displayed side by side based on the basic process map information. A map information generation unit for generating display layout map information and display process map information;
Equipped with
The map information generation unit
Based on the information of the related information storage unit, another system configuration device related to the system configuration device specified in the operation unit of the terminal device is specified, and a display capable of identifying the other specified system configuration device Generating the display process map information to be displayed in an aspect;
Server device.
The map information generation unit
Generating the display layout map information and the display process map information for displaying the designated system component devices in a display mode that can also be identified;
The server apparatus according to claim 1.
The operation unit of the terminal device receives an operation input for specifying a position in the arrangement map displayed on the display unit,
The map information generation unit
The system component specified in the operation unit of the terminal device is specified from the position information in the arrangement map transmitted from the terminal device based on the information of the related information storage unit.
The server apparatus according to claim 1.
In the display unit of the terminal device, the layout map and the process map are switched and displayed.
The map information generation unit
When the position information in the arrangement map is received, the display process map information is generated to switch the display of the arrangement map displayed on the display unit of the terminal device to the process map.
The server apparatus according to claim 3.
The device further includes an operation state storage unit that stores information of the operation state of the specific component device in association with identification information of the specific component device.
The map information generation unit
The display layout map information and the display process map information are generated to display the operation state of each of the specific system constituent devices in a display mode that can be specified based on the information of the operation state storage unit. Server devices.
The map information generation unit further includes:
When generating the display arrangement map information and the display process map information, any one of a shape, a color, and a blinking interval according to the operation state as a display mode capable of specifying the operation state of each of the specific system constituent devices The server apparatus according to claim 5, wherein
The specific component is a steam trap that discharges the drain generated in the process system,
The operation state storage unit further includes:
The server apparatus according to claim 5, wherein a state determined based on temperature and vibration information on the steam trap is used as the information on the operating state of the specific component device.
The operation state storage unit further includes:
The server according to claim 7, wherein the operating state of the specific component device is a normal state indicating a correct operating state, an abnormal state indicating an abnormal operating state, and a hibernation state in which the operation is stopped. apparatus.
A management system of a process system including a plurality of system components, comprising:
Basic layout map information for displaying a layout map indicating a layout position of at least a specific system component among a plurality of system components constituting the process system, and a process indicating a connection relationship of the plurality of system components A map information storage unit that stores basic process map information for displaying a map;
A related information storage unit storing related information in which identification information of another system configuration device related to the specific system configuration device is associated with identification information of the specific system configuration device;
Display layout map information for displaying the layout map and display process for displaying the process map based on the basic layout map information stored in the map information storage unit and the basic process map information A map information generation unit that generates map information;
A display unit which switches and displays the arrangement map and the process map using the display arrangement map information and the display process map information;
An operation unit that receives an operation input specifying one of the specific system components;
Equipped with
The map information generation unit
A display mode capable of specifying another system configuration device related to the system configuration device specified via the operation unit based on the information of the related information storage unit, and identifying the other specified system configuration device Generate the display process map information to be displayed by
Process system management system.
A management program of a process system, which is applied to a management system of a process system including a plurality of system configuration devices, and causes a terminal device to function as a server device communicably connected to each other via a network line,
The management program is a computer,
Basic layout map information for displaying a layout map indicating a layout position of at least a specific system component among a plurality of system components constituting the process system, and a process indicating a connection relationship of the plurality of system components Display layout map information and display process map information for switching or displaying the layout map and the process map on the display unit of the terminal device based on basic process map information for displaying a map Map information generation unit to generate
To act as
The map information generation unit
A system component specified in an operation unit of the terminal device based on related information in which identification information of another system component related to the specific system component is associated with identification information of the specific system component Identifying the other system components associated with the information, and generating the process map information for displaying the identified other system components in an identifiable display manner;
Process system management program to function as.
A method of managing a process system including a plurality of system configuration devices executed by a computer, comprising:
Basic layout map information for displaying a layout map indicating a layout position of at least a specific system component among a plurality of system components constituting the process system, and a process indicating a connection relationship of the plurality of system components Accessing a map information storage unit storing basic process map information for displaying the map;
Accessing related information storage unit storing related information in which identification information of other system configuration devices related to the specific system configuration device is associated with identification information of the specific system configuration device;
Display layout map information for displaying the layout map and display process for displaying the process map based on the basic layout map information stored in the map information storage unit and the basic process map information Map information generation step of generating map information;
A display step of switching or displaying the arrangement map and the process map by using the display arrangement map information and the display process map information;
An operation step of receiving an operation input for specifying one of the specific system configuration devices;
In the map information generation process,
A display mode capable of specifying another system configuration device related to the system configuration device specified via the operation unit based on the information of the related information storage unit, and identifying the other specified system configuration device Generate the display process map information to be displayed by
Management method of process system.